Hoʻohana nui ʻia kēia Huahana i nā hale keʻena akamai 5A, nā hale keʻena i hoʻohui ʻia ect, ua hoʻoponopono ʻo ia i nā koi wiring, ʻoi aku ka ikaika kiʻekiʻe a me ke kiʻekiʻe o ka hale.i ka manawa like no ka hoʻomaikaʻi ʻana i ka hale kahiko, ka ʻenekinia honua, me ka hoʻohana ʻana i ka calcium sulphate kiʻekiʻe kiʻekiʻe a i ʻole nā mea ʻē aʻe, ua hana ʻia ka papahele papahele me ke kiʻekiʻe kiʻekiʻe o ka galvanized steel encasement.ʻEhā mau ʻaoʻao i hoʻopaʻa ʻia me ka PVC edging strip a me ka sila maikaʻi.Nā huahana me ka mana hoʻouka kiʻekiʻe, wai ʻole, pale ahi, hoʻololi maikaʻi.Hiki ke waiho ʻia ka lole ili o ka papahele i nā ʻano PVC a i ʻole nā kāpena square, hoʻokomo pono, Ma hope o ka waiho ʻana i ka papahele, pono wale e hāpai mālie i ka papahele hiki ke waiho a mālama i nā ʻano pipeline āpau.